Relevé H-Alpha du 2026-09-03 07:34 UTC
H-Alpha solar observation made on September 3, 2026 by icm and published on Wolf.Solar. Wolf number 29 (2 groups, 9 spots). Carrington rotation 2315.
Counts
| Groups | 2 |
|---|---|
| Spots | 9 |
| Hα active | 0 |
| Hα quiescent | 12 |
| Filaments | 25 |
| Flares | 1 |
| Plages | 3 |
Conditions
| Seeing | 3 / 5 |
|---|---|
| Transparency | 3 / 4 |
| Cloud cover (octas) | 1 |
Ephemerides
| Carrington rotation | 2315 |
|---|---|
| L₀ | 299.90° |
| B₀ | 7.22° |
| P | 21.60° |
| Declination | 7.50° |
| Julian day | 2461286.81528 |
That day in the community
| Daily mean Wolf number | 37 |
|---|---|
| Observations | 9 |
| CR | 2315 |